From de47eb59bb829423b1d0f47ba13099073999b3cb Mon Sep 17 00:00:00 2001
From: Nicolas Planel <nplanel@mandriva.com>
Date: Wed, 29 Oct 2003 16:07:11 +0000
Subject: Corporate Server 2.1.1 release

---
 mdk-stage1/dietlibc/lib/tolower.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'mdk-stage1/dietlibc/lib/tolower.c')

diff --git a/mdk-stage1/dietlibc/lib/tolower.c b/mdk-stage1/dietlibc/lib/tolower.c
index 4b7c7cf2d..c24932ef4 100644
--- a/mdk-stage1/dietlibc/lib/tolower.c
+++ b/mdk-stage1/dietlibc/lib/tolower.c
@@ -1,6 +1,8 @@
 #include <ctype.h>
 
-inline int tolower(int c) {
-  return (c>='A' && c<='Z')?c-'A'+'a':c;
+int tolower(int ch) {
+  if ( (unsigned int)(ch - 'A') < 26u )
+    ch += 'a' - 'A';
+  return ch;
 }
 
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